77 lines
1.9 KiB
Bash
77 lines
1.9 KiB
Bash
#!/bin/bash
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# checks
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## check if imagicmagic is installed
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if ! hash convert 2>/dev/null; then
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echo "Please install imagemagic."
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exit 127 # command not found error
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fi
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## Check if argument is set
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PORTALHEX=$1
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if [ -z "$PORTALHEX" ]; then
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echo "PORTAL HEX VALUE REQUIRED"
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exit 1
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fi
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IMGSIZE=$2
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if [ -z "$IMGSIZE" ]; then
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echo -e "IMAGE SIZE REQUIRED\n3072x256\t1536x126\t768x64\t384x32\t192x16\nDefaulting to 768x64"
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IMGSIZE="768x64"
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fi
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SAVENAME=$3
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if [ -z "$SAVENAME" ]; then
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echo -e "PLANET NAME REQUIRED"
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exit 1
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fi
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## check if image size is valid
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case $IMGSIZE in
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3072x256|XL|xl)
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IMGSIZE="3072x256"
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;;
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1536x126|L|l)
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IMGSIZE="1536x126"
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;;
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768x64|M|m)
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IMGSIZE="768x64"
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;;
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384x32|S|s)
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IMGSIZE="384x32"
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;;
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192x16|T|t)
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IMGSIZE="192x16"
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;;
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*)
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echo -e "Invalid image size\n3072x256\t1536x126\t768x64\t384x32\t192x16\nDefaulting to 768x64"
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IMGSIZE="768x64"
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;;
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esac
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## Check if char len of is exactly 12 chars long
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PHLEN=${#PORTALHEX}
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if [ $PHLEN != 12 ]; then
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echo "Portal Addresses MUST be exactly 12 chars [ A-F|a-f & 0-9 ] long"
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exit 1
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fi
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# format the command string
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## Make string uppercase
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PORTALHEX=${PORTALHEX^^}
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SFIX=".png"
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PFIX="./glyphs/GLYPH-"
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G0=$PFIX$(echo $PORTALHEX | cut -c 1)$SFIX
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G1=$PFIX$(echo $PORTALHEX | cut -c 2)$SFIX
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G2=$PFIX$(echo $PORTALHEX | cut -c 3)$SFIX
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G3=$PFIX$(echo $PORTALHEX | cut -c 4)$SFIX
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G4=$PFIX$(echo $PORTALHEX | cut -c 5)$SFIX
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G5=$PFIX$(echo $PORTALHEX | cut -c 6)$SFIX
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G6=$PFIX$(echo $PORTALHEX | cut -c 7)$SFIX
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G7=$PFIX$(echo $PORTALHEX | cut -c 8)$SFIX
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G8=$PFIX$(echo $PORTALHEX | cut -c 9)$SFIX
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G9=$PFIX$(echo $PORTALHEX | cut -c 10)$SFIX
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GA=$PFIX$(echo $PORTALHEX | cut -c 11)$SFIX
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GB=$PFIX$(echo $PORTALHEX | cut -c 12)$SFIX
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FMTCMD="convert +append $G0 $G1 $G2 $G3 $G4 $G5 $G6 $G7 $G8 $G9 $GA $GB -resize $IMGSIZE $SAVENAME-$IMGSIZE.png"
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#echo $FMTCMD
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bash -c "$FMTCMD" |